.section {
  width: 100%;
  height: 100%;
  padding: 0 40rpx 30rpx;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
}

.top {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.title {
  font-size: 36rpx;
  color: #0C8DCB;
}

.tabs {
  display: flex;
  height: 50rpx;
  background: #82C2FD;
  border-radius: 20rpx;
}

.tabs_item {
  width: auto;
  height: 100%;
  padding: 0 24rpx;
  border-radius: 20rpx;
  display: flex;
  align-items: center;

  &.active {
    background: #0086F8;
  }
}

.tabs_text {
  font-size: 36rpx;
  color: #FFFFFF;
}

.bottom {
  width: 100%;
  height: calc(100% - 50rpx);
}

.article {
  width: 100%;
  height: 100%;
  padding: 30rpx;
  background: #fff;
}

.article_title {
  font-size: 48rpx;
  color: #000;
  text-align: center;
  line-height: 60rpx;
}

.article_content {
  width: 100%;
  height: calc(100% - 90rpx);
  margin-top: 30rpx;
  margin-bottom: 0;
  overflow-y: auto;

  ::v-deep p {
    font-size: 30rpx;
    color: #333;
    font-weight: 100;
    line-height: 42rpx;
    text-align: left;
  }
}

.sentence {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
}

.sentence_content {
  width: 100%;
  height: 748rpx;
  display: flex;
}

.sentence_img {
  width: 60rpx;
  height: 100%;

  image {
    width: 100%;
    height: 100%;
  }
}

.sentence_box {
  flex: 1;
  height: 100%;
  padding: 36rpx 0;
}

.sentence_list {
  width: 100%;
  height: 100%;
  overflow-y: auto;
}


.sentence_item {
  width: 100%;
  height: 80rpx;
  padding-left: 30rpx;
  padding-right: 40rpx;
  background: rgba(218, 218, 218, 0.5);
  border-radius: 10rpx;
  display: flex;
  justify-content: flex-start;
  align-items: center;

  &:not(:last-child) {
    margin-bottom: 40rpx;
  }
}

.sentence_text {
  flex: 1;
  padding: 0 30rpx;
  overflow-x: auto;

  view {
    font-size: 32rpx;
    color: #FFFFFF;
    line-height: 36rpx;
  }
}

.sentence_number {
  width: 40rpx;
  height: 40rpx;
  background: #69BEDE;
  border-radius: 50%;
  font-size: 24rpx;
  color: #fff;
  text-align: center;
  line-height: 40rpx;
  flex-shrink: 0;
}

.sentence_icon {
  display: flex;
  align-items: center;

  view {
    width: 54rpx;
    height: 54rpx;
    background: #E9A441;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;

    &+view {
      margin-left: 40rpx;
    }
  }
}

.question {
  width: 100%;
  height: 100%;
  padding: 30rpx 160rpx 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
}

.num {
  width: auto;
  display: flex;
  justify-content: center;
}

.num_text {
  width: 56rpx;
  height: 56rpx;
  background: #C0C0C0;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;

  &.active {
    background: #FE9A1D;
  }

  &+.num_text {
    margin-left: 180rpx;
  }

  text {
    font-size: 36rpx;
    color: #FFFFFF;
  }
}

.list {
  width: 100%;
  margin-top: 30rpx;
}

.item {
  width: 100%;
}

.item_title {
  font-size: 36rpx;
  color: #000000;
}

.options {
  width: 100%;
  margin-top: 40rpx;
}

.options_container {
  width: 100%;
  height: 82rpx;
  padding: 0 64rpx 0 16rpx;
  border-radius: 20rpx;
  border: 2rpx solid #C0C0C0;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  position: relative;

  &.active {
    background: #5FC2CC;
  }

  &:not(:last-child) {
    margin-bottom: 40rpx;
  }

  .options_content {
    width: 100%;
    font-size: 36rpx;
    color: #000;
  }

  .options_iamge {
    width: 48rpx;
    height: 48rpx;
    position: absolute;
    top: 50%;
    right: 16rpx;
    transform: translateY(-50%);

    image {
      width: 100%;
    }
  }
}

.question_btn {
  display: flex;
  justify-content: center;

  view {
    height: 64rpx;
    padding: 0 40rpx;
    background: #108ECD;
    border-radius: 20rpx;
    display: flex;
    align-items: center;

    &+view {
      margin-left: 160rpx;
    }

    text {
      font-size: 36rpx;
      color: #FFFFFF;
    }
  }
}

.mask1 {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.mask1_content {
  width: 1400rpx;
  height: 696rpx;
  padding: 18rpx 24rpx 24rpx 18rpx;
  background: url(https://hengxiao-resource.oss-cn-hangzhou.aliyuncs.com/web/resources/images/hengxiao/word/popup_bg3.png) center center/cover no-repeat;
}

.mask1_box {
  width: 100%;
  height: 100%;
  padding: 120rpx 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  position: relative;
}

.mask_img {
  width: 445rpx;
  height: 436rpx;
  position: absolute;
  top: -220rpx;
  left: -160rpx;

  image {
    width: 100%;
    height: 100%;
  }
}

.mask1_title {
  font-size: 60rpx;
  color: #1775FF;
}

.mask1_text {
  width: auto;
  display: flex;
  align-items: center;

  text {
    font-size: 36rpx;
  }
}


.mask2 {
  width: 829rpx;
  height: 862rpx;
  padding: 346rpx 78rpx 46rpx 184rpx;
  background: url(https://hengxiao-resource.oss-cn-hangzhou.aliyuncs.com/web/resources/images/hengxiao/word/popup_bg2.png) center center/cover no-repeat;
}

.mask2_content {
  width: 100%;
  height: 100%;
  padding: 100rpx 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
}

.mask2_text {
  font-size: 48rpx;
  color: #366D15;
}

.mask2_num {
  font-size: 36rpx;
  color: #B32812;
}

.mask2_btn {
  width: 100%;
  margin-top: 20rpx;
  padding: 0 78rpx 0 184rpx;
  display: flex;
  justify-content: center;
}

.mask2_btn_content {
  width: 248rpx;
  height: 80rpx;
  background: #EEBE3D;
  border-radius: 20rpx;
  display: flex;
  justify-content: center;
  align-items: center;

  text {
    font-size: 30rpx;
    color: #fff;
  }
}

.mask_btn {
  width: 576rpx;
  height: 90rpx;
  border: 2rpx solid #016ffb;
  border-radius: 20rpx;
  background: linear-gradient(to right, #7abcf5, #016ffb);
  display: flex;
  justify-content: center;
  align-items: center;

  text {
    font-size: 40rpx;
    color: #FFFFFF;
  }
}